Re: Squid proxy

2013-03-12 Thread Stuart Henderson
On 2013-03-12, Jiri B wrote: > On Tue, Mar 12, 2013 at 03:59:27PM +, Stuart Henderson wrote: >> For 2.7 uou must have the proxy configured specifically in your browser >> for this to work - the SSL interception features are only in 3.x, and >> the "server first" mode which works with transpare

Re: Squid proxy

2013-03-12 Thread Jiri B
On Tue, Mar 12, 2013 at 03:59:27PM +, Stuart Henderson wrote: > For 2.7 uou must have the proxy configured specifically in your browser > for this to work - the SSL interception features are only in 3.x, and > the "server first" mode which works with transparent (a.k.a. > interception) proxy ne

Re: Squid proxy

2013-03-12 Thread Vijay Sankar
3 - - [12/Mar/2013:10:23:45 -0600] "CONNECT clients3.google.com:443 HTTP/1.0" 200 4455 TCP_MISS:DIRECT and so it looks like internal clients go to the squid proxy for HTTPS urls. So why are people saying that transparent proxy will not work for HTTPS? Or am I reading this log wrong? Pl

Re: Squid proxy

2013-03-12 Thread Stuart Henderson
icp_access allow localnet > icp_access deny all > > http_port 8080 transparent > > In my /var/squid/logs/access.log, I have entries such as > > 10.0.0.103 - - [12/Mar/2013:10:23:45 -0600] "CONNECT > clients3.google.com:443 HTTP/1.0" 200 4455 TCP_MISS:DIRECT >

Re: Squid proxy

2013-03-12 Thread Vijay Sankar
http traffic. The browser is Firefox 13.0.1 and it uses the squid proxy for all protocols including HTTPS. Vijay Vijay Sankar, M.Eng., P.Eng. ForeTell Technologies Limited vsan...@foretell.ca - This message was sent using ForeTell-POST 4.9

Re: Squid proxy

2013-03-12 Thread Jiri B
On Tue, Mar 12, 2013 at 01:00:58PM +, Stuart Henderson wrote: > On 2013-03-10, Rosen Iliev wrote: > > Transparent proxy will not be useful for HTTPS connections. > > To handle HTTPS you'll need not-transparent proxy. > > Actually squid 3.3 (not in ports yet) can do this using the > sslbump MI

Re: Squid proxy

2013-03-12 Thread Stuart Henderson
On 2013-03-10, Rosen Iliev wrote: > Transparent proxy will not be useful for HTTPS connections. > To handle HTTPS you'll need not-transparent proxy. Actually squid 3.3 (not in ports yet) can do this using the sslbump MITM feature.

Re: Squid proxy

2013-03-11 Thread David Diggles
I do transparent on mine, to save effort configuring proxies. There is autoconfig, but some clients don't support it. Some clients don't even support entering a proxy server. ... and I don't proxy https. If I want control over who gets out, I use authpf.

Re: Squid proxy

2013-03-10 Thread Rosen Iliev
nd host. I didn't test with other browsers. Cheers, Rosen Alessandro Baggi wrote, On 3/10/2013 5:38 AM: Hi list, I'm plannig to setup a squid proxy for a network with about 120 User. I have not great experience with proxying network that has over 20 user. For this scenario, is bette

Re: Squid proxy

2013-03-10 Thread Jiri B
On Sun, Mar 10, 2013 at 04:35:15PM +0100, Alessandro Baggi wrote: > Hi jirib, > but if squid has problems (bad configuration, machine failure > without failover) there are 120 pcs, that try to communicate with a > failure proxy. At this point, how to solve? With transparent I can > remove redirect

Re: Squid proxy

2013-03-10 Thread Alessandro Baggi
On 03/10/2013 05:21 PM, Sven Thomsen wrote: Hi, but if squid has problems (bad configuration, machine failure without failover) there are 120 pcs, that try to communicate with a failure proxy. At this point, how to solve? With transparent I can remove redirect rule and forward web traffic direc

Re: Squid proxy

2013-03-10 Thread Sven Thomsen
Hi, > but if squid has problems (bad configuration, machine failure without > failover) there are 120 pcs, that try to communicate with a failure > proxy. At this point, how to solve? With transparent I can remove > redirect rule and forward web traffic directly on internet but with > non-transpar

Re: Squid proxy

2013-03-10 Thread Alessandro Baggi
On 03/10/2013 12:49 PM, Jiri B wrote: On Sun, Mar 10, 2013 at 12:38:35PM +0100, Alessandro Baggi wrote: Hi list, I'm plannig to setup a squid proxy for a network with about 120 User. I have not great experience with proxying network that has over 20 user. For this scenario, is b

Re: Squid proxy

2013-03-10 Thread Jiri B
On Sun, Mar 10, 2013 at 12:38:35PM +0100, Alessandro Baggi wrote: > Hi list, > I'm plannig to setup a squid proxy for a network with about 120 User. > I have not great experience with proxying network that has over 20 user. > For this scenario, is better transparent or not-trasp

Squid proxy

2013-03-10 Thread Alessandro Baggi
Hi list, I'm plannig to setup a squid proxy for a network with about 120 User. I have not great experience with proxying network that has over 20 user. For this scenario, is better transparent or not-trasparent proxy? I've searched on the web but can't get real experience pros

Re: rdr to squid proxy with authentication

2008-04-27 Thread Aaron Martinez
\ 20 192.168.3.106 8080 rdr on $int_if proto tcp from $int_net to $ext_if port 80 -> \ 127.0.0.1 port 5000 But I have one question, my proxy requires authentication before browsing, how can I have the firewall also authenticate, because if I disable on the squid proxy authenticat

Re: rdr to squid proxy with authentication

2008-04-25 Thread Claer
c nc -w \ >20 192.168.3.106 8080 > > > rdr on $int_if proto tcp from $int_net to $ext_if port 80 -> \ >127.0.0.1 port 5000 > > > But I have one question, my proxy requires authentication before browsing, > how can I have the firewall also auth

rdr to squid proxy with authentication

2008-04-23 Thread Monah Baki
$ext_if port 80 -> \ 127.0.0.1 port 5000 But I have one question, my proxy requires authentication before browsing, how can I have the firewall also authenticate, because if I disable on the squid proxy authentication, it works. If I enable it, all sites I try to visit comes up with a page tha

Re: Squid proxy server authentication

2008-04-16 Thread Parvinder Bhasin
Parvinder Bhasin wrote: Hi, How do I setup squid proxy server for authentication using NSCA? I used the ports to install squid. I can't find the NSCA auth module to allow me to do that. Any help ..is highly appreciated. Thanks I figured it out. Just did search for auth_ncsa and foun

Squid proxy server authentication

2008-04-16 Thread Parvinder Bhasin
Hi, How do I setup squid proxy server for authentication using NSCA? I used the ports to install squid. I can't find the NSCA auth module to allow me to do that. Any help ..is highly appreciated. Thanks

Transparent Squid Proxy random lock-ups

2008-04-15 Thread Preston Kutzner
I posted this before in another thread, but figured I'd re-post it as its own thread. The set-up we have is a dedicated system running OpenBSD 4.2, Squid and SquidGuard. Squid is running in transparent mode and is (obviously) running as a transparent caching proxy, administratively blocking certa

Re: Squid proxy.

2005-06-22 Thread Adam
On Wed, 22 Jun 2005 19:35:37 -0500 Gordon Grieder <[EMAIL PROTECTED]> wrote: > Hi, > > We've been testing a squid proxy at my workplace (~300 machines > locally) on a smaller group of 60 machines. (used the Windows' > "autodetect proxy" thing with some

Squid proxy.

2005-06-22 Thread Gordon Grieder
Hi, We've been testing a squid proxy at my workplace (~300 machines locally) on a smaller group of 60 machines. (used the Windows' "autodetect proxy" thing with some javascript on a local webserver to get get our 'volunteers') Our new machine arrived which will b